/**
 * @swagger
 * components:
 *   schemas:
 *     Agent:
 *       type: object
 *       required:
 *         - id
 *         - phone
 *         - name
 *       properties:
 *         id:
 *           type: integer
 *           description: 代理ID
 *         phone:
 *           type: string
 *           description: 代理手机号
 *         name:
 *           type: string
 *           description: 代理名称
 *         status:
 *           type: integer
 *           description: 代理状态 (1-正常, 0-禁用)
 *         created_at:
 *           type: string
 *           format: date-time
 *           description: 创建时间
 *         updated_at:
 *           type: string
 *           format: date-time
 *           description: 更新时间
 */